| Identification | Back Directory | [Name]
1β-Hydroxy VitaMin D3 | [CAS]
63181-13-5 | [Synonyms]
1β-Calcidol
1β-Calcidol
1Beta-Calcidol
1β-Hydroxy VitaMin D3
Alfacalcidol Impurity B
IMpurity B of Alfacalcidol
Alfacalcidol EP Impurity B (1-beta-Calcidol)
Alfacalcidol Impurity 2（Alfacalcidol EP Impurity B）
(5Z,7E)-9,10-Secocholesta-5,7,10(19)-triene-1?,3?-diol
9,10-Secocholesta-5,7,10(19)-triene-1,3-diol, (1β,3β,5Z,7E)- (9CI)
(1S,3S,Z)-5-((E)-2-((1R,3AS,7aR)-7a-Methyl-1-((R)-6-methylheptan-2-yl)hexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol
(1R,3R,Z)-5-((E)-2-((1R,3aS,7aR)-7a-methyl-1-((R)-6-methylheptan-2-yl)hexahydro-1H-inden-4(2H)-ylidene)ethylidene)-4-methylenecyclohexane-1,3-diol
(1R,3R,Z)-5-((E)-2-((1R,7aR)-7a-Methyl-1-((R)-6-Methylheptan-2-yl)dihydro-1H-inden-4(2H,5H,6H,7H,7aH)-ylidene)ethylidene)-4-Methylenecyclohexane-1,3-diol | [Molecular Formula]
C27H44O2 | [MDL Number]
MFCD28978350 | [MOL File]
63181-13-5.mol | [Molecular Weight]
400.64 |
| Chemical Properties | Back Directory | [Boiling point ]
531.5±50.0 °C(Predicted) | [density ]
1.01±0.1 g/cm3(Predicted) | [storage temp. ]
-20°C | [solubility ]
Chloroform (Sparingly), Ethyl Acetate (Slightly), Methanol (Slightly) | [form ]
Solid | [pka]
14.43±0.40(Predicted) | [color ]
White to Pale Yellow | [Stability:]
Light Sensitive, Temperature Sensitive | [InChIKey]
OFHCOWSQAMBJIW-FLFCXVRSSA-N | [SMILES]
O[C@H]1C[C@H](C(=C)\C(=C/C=C2/[C@H]3[C@@]([C@H](CC3)[C@@H](CCCC(C)C)C)(CCC/2)C)\C1)O |
| Safety Data | Back Directory | [WGK Germany ]
WGK 3 | [Storage Class]
6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials | [Hazard Classifications]
Acute Tox. 2 Dermal
Acute Tox. 2 Inhalation
Acute Tox. 2 Oral
STOT RE 1 Oral |
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